Catalog https://vortices.npm.ac.uk/thredds/catalog/cci/v4.2-release/geographic/monthly/rrs/2004/catalog.html

Dataset	Size	Last Modified
`2004`		`--`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-200401-fv4.2.nc`	`1.891 Gbytes`	`2020-02-07T17:30:15Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-200402-fv4.2.nc`	`1.947 Gbytes`	`2020-02-07T17:30:16Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-200403-fv4.2.nc`	`1.969 Gbytes`	`2020-02-07T17:30:17Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-200404-fv4.2.nc`	`1.887 Gbytes`	`2020-02-07T17:30:18Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-200405-fv4.2.nc`	`1.767 Gbytes`	`2020-02-07T17:30:19Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-200406-fv4.2.nc`	`1.683 Gbytes`	`2020-02-07T17:30:20Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-200407-fv4.2.nc`	`1.746 Gbytes`	`2020-02-07T17:30:21Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-200408-fv4.2.nc`	`1.873 Gbytes`	`2020-02-07T17:30:21Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-200409-fv4.2.nc`	`1.946 Gbytes`	`2020-02-07T17:30:11Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-200410-fv4.2.nc`	`1.919 Gbytes`	`2020-02-07T17:30:11Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-200411-fv4.2.nc`	`1.871 Gbytes`	`2020-02-07T17:30:12Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-200412-fv4.2.nc`	`1.848 Gbytes`	`2020-02-07T17:30:13Z`